193347210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{920701}}^1$

素因数の和:920718

約数の個数: 32

約数和(自身を含む): 530324352

約数和(自身を除く): 336977142

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 920701, 1841402, 2762103, 4603505, 5524206, 6444907, 9207010, 12889814, 13810515, 19334721, 27621030, 32224535, 38669442, 64449070, 96673605, 193347210]

約数ペア:

[(1, 193347210), (2, 96673605), (3, 64449070), (5, 38669442), (6, 32224535), (7, 27621030), (10, 19334721), (14, 13810515), (15, 12889814), (21, 9207010), (30, 6444907), (35, 5524206), (42, 4603505), (70, 2762103), (105, 1841402), (210, 920701)]